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Tiny robot fish could swim through the body powered by ultrasound

mercredi 11 février 2026

Nature, Published online: 11 February 2026; doi:10.1038/d41586-026-00456-5The soft robotic devices could be used to deliver drugs directly to internal tissues.

Nature

An ancient Roman game board’s secrets are revealed — with AI’s help

mercredi 11 février 2026

Nature, Published online: 11 February 2026; doi:10.1038/d41586-026-00413-2Finding suggests that ‘blocking games’ were played in Europe centuries earlier than realized.

Nature

These hungry immune cells tidy sleeping flies’ brains

mercredi 11 février 2026 par Benjamin Thompson, Nick Petri? Howe

Nature, Published online: 11 February 2026; doi:10.1038/d41586-026-00452-9Macrophage-like cells consume waste lipids made during waking hours — plus, an ancient European population that shunned farming.

Nature

Author Correction: Inference and reconstruction of the heimdallarchaeial ancestry of eukaryotes

mercredi 11 février 2026 par Laura Eme, Daniel Tamarit, Eva F. Caceres, Courtney W. Stairs, Valerie De Anda, Max E. Schön, Kiley W. Seitz, Nina Dombrowski, William H. Lewis, Felix Homa, Jimmy H. Saw, Jonathan Lombard, Takuro Nunoura, Wen-Jun Li, Zheng-Shuang Hua, Lin-Xing Chen, Jillian F. Banfield, Emily St John, Anna-Louise Reysenbach, Matthew B. Stott, Andreas Schramm, Kasper U. Kjeldsen, Andreas P. Teske, Brett J. Baker, Thijs J. G. Ettema

Nature, Published online: 11 February 2026; doi:10.1038/s41586-026-10115-4Author Correction: Inference and reconstruction of the heimdallarchaeial ancestry of eukaryotes

Nature

Transferable enantioselectivity models from sparse data

mercredi 11 février 2026 par Simone Gallarati, Erin M. Bucci, Abigail G. Doyle, Matthew S. Sigman

Nature, Published online: 11 February 2026; doi:10.1038/s41586-026-10239-7Transferable enantioselectivity models from sparse data

Nature

What drugs are safe during pregnancy? There’s a shocking lack of data

mercredi 11 février 2026 par Giorgia Guglielmi

Nature, Published online: 11 February 2026; doi:10.1038/d41586-026-00331-3Drug trials have typically excluded pregnant people for safety reasons. But that’s now starting to change.

Nature

My professor said ‘Black people are not interested in the environment’. I set out to prove him wrong

mercredi 11 février 2026 par Virginia Gewin

Nature, Published online: 11 February 2026; doi:10.1038/d41586-026-00351-zEnvironmental sociologist Dorceta Taylor has helped her field to be more welcoming to researchers of colour.

Nature

Daily briefing: Caffeine might reduce dementia risk and slow cognitive decline

mardi 10 février 2026 par Flora Graham

Nature, Published online: 10 February 2026; doi:10.1038/d41586-026-00450-xDaily cups of coffee and tea have been linked to slower brain ageing. Plus, a view of global hot and cold weather extremes and tips for commanding the conference (...)

Nature

What can I do if my idea has been plagiarized?

mardi 10 février 2026 par Bianca Nogrady

Nature, Published online: 10 February 2026; doi:10.1038/d41586-025-04165-3An early-career scientist’s idea, shared at a poster session, has been published by someone else. What happens now?

Nature

Tree rings and salt lakes give clues about ancient rainfall

mardi 10 février 2026

Nature, Published online: 10 February 2026; doi:10.1038/d41586-026-00193-9A call to replace problematic pesticides, and ways to measure climate changes of the past, in this week’s pick from the Nature archive.

Nature